Human-robot interaction method of intelligent service robot

Abstract

The invention provides a human-robot interaction method of an intelligent service robot. The human-robot interaction method comprises the steps S1, when the robot is in a stand-by mode and a user is detected, a human-robot interaction system is activated, and a face identification function is enabled; S2, a face identification system is started, face information is matched with information of a current user information base, and according to different user identities, different greeting ways are adopted; S3, after voice information is received, the voice information is matched with informationof a voice control instruction data base; S4, if the voice information is not matched with a control instruction, a conversation is given to the user, and setting of some common corpora is conductedaccording to the needs; S5, if the voice information is the control instruction, the control instruction is issued to a robot body, so that the robot body executes corresponding instruction operation,such as a leading mode and a propaganda mode. By means of the technical scheme, the server robot can accurately judge whether the user is willing to communicates with the service robot or not and canaccurately identify the intention of the user, and therefore, human-robot interaction is more user-friendly and intelligent.

Description

Technical field: [0001] The invention belongs to the technical field of robot control, and in particular relates to a human-computer interaction method for an intelligent service robot. Background technique: [0002] Most of the human-computer interaction systems of existing intelligent robots are activated by voice wake-up or face recognition. The so-called voice wake-up means that the user must speak the specified keyword to activate the human-computer interaction system. This is obviously troublesome. When the user does not know the voice wake-up word, it cannot be activated, which will make the experience of human-computer interaction poor. The existing face detection technology has extremely high requirements on the external environment, such as changes in light intensity and changes in the surrounding environment, which will cause great interference to it, causing false detection or missed detection. Makes the experience poor. [0003] Therefore, in order to solve th...

AI Technical Summary

Problems solved by technology

The so-called voice wake-up means that the user must say the specified keyword to activate the human-computer interaction system, which is obviously troublesome. When the user does not know the voice wake-up word, it cannot be activated, which will make the experience of human-computer interaction poor.

The existing face detection technology has extremely high requirements on the external environment, such as changes in light intensity and changes in the surrounding environment, which will cause great interference to it, causing false detection or missed detection. make the experience poor

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